[signin] Support for CrOS and OAuth2AccessTokenConsumer services.

chrome/browser/profiles/profile_downloader.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/profiles/profile_downloader.h"
 
 #include <string>
 #include <vector>
 
 #include "base/json/json_reader.h"
 #include "base/logging.h"
 #include "base/message_loop.h"
 #include "base/string_split.h"
 #include "base/string_util.h"
 #include "base/stringprintf.h"
 #include "base/values.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/profiles/profile_downloader_delegate.h"
+#include "chrome/browser/signin/about_signin_internals.h"
+#include "chrome/browser/signin/about_signin_internals_factory.h"
 #include "chrome/browser/signin/token_service.h"
 #include "chrome/browser/signin/token_service_factory.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "content/public/browser/browser_thread.h"
 #include "content/public/browser/notification_details.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_source.h"
 #include "content/public/browser/notification_types.h"
 #include "google_apis/gaia/gaia_constants.h"
@@ skipping 354 matching lines @@
       delegate_->OnProfileDownloadFailure(
           this, ProfileDownloaderDelegate::TOKEN_ERROR);
     }
   }
 }
 
 // Callback for OAuth2AccessTokenFetcher on success. |access_token| is the token
 // used to start fetching user data.
 void ProfileDownloader::OnGetTokenSuccess(const std::string& access_token,
                                           const base::Time& expiration_time) {
+  // TODO(vishwath): This can be removed when refactoring this class to use
+  // OAuth2TokenService instead.
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  Profile* profile = delegate_->GetBrowserProfile();
+  DCHECK(profile);
+  AboutSigninInternalsFactory::GetForProfile(profile)->
+      NotifyTokenReceivedSuccess(signin_internals_util::kProfileDownloaderToken,
+                                 access_token,
+                                 true);
+
   auth_token_ = access_token;
   StartFetchingImage();
 }
 
 // Callback for OAuth2AccessTokenFetcher on failure.
 void ProfileDownloader::OnGetTokenFailure(const GoogleServiceAuthError& error) {
   LOG(WARNING) << "ProfileDownloader: token request using refresh token failed";
+
+  // TODO(vishwath): This can be removed when refactoring this class to use
+  // OAuth2TokenService instead.
+  DCHECK(BrowserThread::CurrentlyOn(BrowserThread::UI));
+  Profile* profile = delegate_->GetBrowserProfile();
+  DCHECK(profile);
+  AboutSigninInternalsFactory::GetForProfile(profile)->
+      NotifyTokenReceivedFailure(signin_internals_util::kProfileDownloaderToken,
+                                 error.ToString());
   delegate_->OnProfileDownloadFailure(
       this, ProfileDownloaderDelegate::TOKEN_ERROR);
 }